iter	time	best	best_it
1	17.5	328	328
2	35.06	328	328
3	52.54	328	330
4	70.1	328	328
5	87.6	328	330
6	105.13	324	324
7	122.57	324	327
8	140.12	324	325
9	157.56	324	327
10	175.01	323	323
11	192.5	323	328
12	210	323	327
13	227.49	323	328
14	244.95	323	327
15	262.55	323	331
16	280.04	323	325
17	297.5	323	326
18	315.05	323	328

best	ordering
323	27,321,397,344,96,328,126,82,223,30,192,319,37,279,352,87,207,386,178,432,247,49,204,69,237,448,180,61,74,17,340,430,377,195,246,442,16,153,408,422,169,47,414,296,148,317,114,419,388,138,68,76,428,301,15,312,325,242,158,282,268,115,229,183,144,323,164,77,98,235,208,132,73,297,303,294,289,34,149,44,409,433,434,22,368,202,424,333,62,53,28,48,332,358,159,378,57,118,253,203,12,363,123,133,137,267,167,52,252,224,373,278,327,93,103,292,219,193,309,97,18,299,8,233,369,129,0,4,257,6,196,26,436,337,189,46,311,431,64,29,307,232,206,172,108,194,92,306,384,241,67,405,40,161,131,139,320,218,3,5,145,372,173,117,308,261,141,179,396,127,259,240,330,182,416,441,32,175,239,445,449,266,14,376,413,287,298,439,258,100,221,423,214,291,347,21,2,185,19,329,220,36,281,109,375,361,399,128,31,78,362,264,238,226,426,35,58,357,147,374,245,367,404,13,438,300,262,188,236,385,181,63,383,230,1,9,379,417,54,50,70,89,163,293,171,346,84,215,389,243,315,304,365,412,121,277,101,269,437,351,231,162,251,393,24,165,366,142,234,380,130,107,406,198,381,427,313,41,288,387,71,283,338,94,415,382,217,418,256,290,39,200,316,211,33,65,59,443,83,391,152,102,342,440,265,209,403,43,353,170,150,151,91,112,80,227,401,429,160,370,275,122,125,273,135,285,286,212,136,176,23,228,116,276,295,356,349,446,213,390,119,187,324,360,38,402,394,420,201,250,410,186,341,310,134,66,42,190,205,348,334,124,395,339,359,255,95,260,143,197,271,350,272,421,174,225,343,88,56,72,335,444,155,407,425,447,177,105,140,326,355,210,168,400,244,75,318,156,371,248,79,184,411,336,20,222,111,216,7,51,81,345,110,199,254,60,314,398,10,249,270,113,104,435,146,99,45,86,354,25,305,11,392,302,85,274,263,364,154,331,322,90,120,284,157,55,280,106,166,191
